Tried my D4 out yesterday, it flips surprisingly little, about 20 degrees at full steam, was expecting a lot more turn and put tons of initial hyzer to it and it ended up not flipping flat. Seems like a nice disc, like the plastic, but most likely won't put it in my bag.

We should have the D2, D3, and M4 ready to ship out by Thursday or Friday. The initial round of proto drivers will be available in weights from 170-174g, we have no idea what colors we will receive. The M4 will be in weights from 170 - 180g.